LOCATION STRATEGY EMPLOYED BY PREHISTORIC INHABITANTS OF THE PIEDRA DISTRICT, COLORADO.Published in:Southwestern Lore, 1974, v. 40, n. 1, p. 13Publication type:Article
SOME OBSERVATIONS ON HUMAN SEXUALITY IN NORTH AMERICAN INDIAN ROCK ART.Published in:Southwestern Lore, 1974, v. 40, n. 1, p. 1Publication type:Article